diff options
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | compile.c | 5 |
2 files changed, 8 insertions, 2 deletions
@@ -1,4 +1,7 @@ -Mon Nov 16 17:40:39 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> +Mon Nov 16 17:41:33 2015 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * compile.c (iseq_peephole_optimize): optimize tail calls on aref + and aset specialized instructions. * compile.c (iseq_peephole_optimize): optimize replaced leave instruction copied to jump instruction too. @@ -2061,7 +2061,10 @@ iseq_peephole_optimize(rb_iseq_t *iseq, LINK_ELEMENT *list, const int do_tailcal INSN *piobj = (INSN *)get_prev_insn(iobj); enum ruby_vminsn_type previ = piobj->insn_id; - if (previ == BIN(send) || previ == BIN(opt_send_without_block) || previ == BIN(invokesuper)) { + if (previ == BIN(send) || previ == BIN(opt_send_without_block) || + previ == BIN(invokesuper) || + previ == BIN(opt_aref) || previ == BIN(opt_aref_with) || + previ == BIN(opt_aset) || previ == BIN(opt_aset_with)) { struct rb_call_info *ci = (struct rb_call_info *)piobj->operands[0]; rb_iseq_t *blockiseq = (rb_iseq_t *)piobj->operands[1]; if (blockiseq == 0) { |